74460848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3226

約数の個数: 80

約数和(自身を含む): 189392640

約数和(自身を除く): 114931792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3181, 3344, 5852, 6362, 11704, 12724, 22267, 23408, 25448, 34991, 44534, 50896, 60439, 69982, 89068, 120878, 139964, 178136, 241756, 244937, 279928, 356272, 423073, 483512, 489874, 559856, 664829, 846146, 967024, 979748, 1329658, 1692292, 1959496, 2659316, 3384584, 3918992, 4653803, 5318632, 6769168, 9307606, 10637264, 18615212, 37230424, 74460848]

約数ペア:

[(1, 74460848), (2, 37230424), (4, 18615212), (7, 10637264), (8, 9307606), (11, 6769168), (14, 5318632), (16, 4653803), (19, 3918992), (22, 3384584), (28, 2659316), (38, 1959496), (44, 1692292), (56, 1329658), (76, 979748), (77, 967024), (88, 846146), (112, 664829), (133, 559856), (152, 489874), (154, 483512), (176, 423073), (209, 356272), (266, 279928), (304, 244937), (308, 241756), (418, 178136), (532, 139964), (616, 120878), (836, 89068), (1064, 69982), (1232, 60439), (1463, 50896), (1672, 44534), (2128, 34991), (2926, 25448), (3181, 23408), (3344, 22267), (5852, 12724), (6362, 11704)]